protect mcp for Claude Code

com.scopeblind/protect-mcp

Fail-closed Cedar policy gate + Ed25519 signed receipts for agent tool calls. Denies on any error.

client:Claude Code transport:stdio runtime:npm

Install protect mcp in Claude Code

run in your project directory

claude mcp add protect-mcp -- npx -y protect-mcp

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs